grommunio /
grommunio-sync
| Conditions | 84 |
| Paths | > 20000 |
| Total Lines | 415 |
| Code Lines | 237 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 19 | public function Handle($commandCode) { |
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| 20 | // Parse input |
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| 21 | if (!self::$decoder->getElementStartTag(SYNC_ITEMOPERATIONS_ITEMOPERATIONS)) { |
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| 22 | return false; |
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| 23 | } |
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| 24 | |||
| 25 | $itemoperations = []; |
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| 26 | // ItemOperations can either be Fetch, EmptyFolderContents or Move |
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| 27 | WBXMLDecoder::ResetInWhile("itemOperationsActions"); |
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| 28 | while (WBXMLDecoder::InWhile("itemOperationsActions")) { |
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| 29 | // TODO check if multiple item operations are possible in one request |
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| 30 | $el = self::$decoder->getElement(); |
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| 31 | |||
| 32 | if ($el[EN_TYPE] != EN_TYPE_STARTTAG) { |
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| 33 | return false; |
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| 34 | } |
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| 35 | |||
| 36 | $fetch = $efc = $move = false; |
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| 37 | $operation = []; |
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| 38 | if ($el[EN_TAG] == SYNC_ITEMOPERATIONS_FETCH) { |
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| 39 | $fetch = true; |
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| 40 | $operation['operation'] = SYNC_ITEMOPERATIONS_FETCH; |
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| 41 | self::$topCollector->AnnounceInformation("Fetch", true); |
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| 42 | } |
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| 43 | elseif ($el[EN_TAG] == SYNC_ITEMOPERATIONS_EMPTYFOLDERCONTENTS) { |
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| 44 | $efc = true; |
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| 45 | $operation['operation'] = SYNC_ITEMOPERATIONS_EMPTYFOLDERCONTENTS; |
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| 46 | self::$topCollector->AnnounceInformation("Empty Folder", true); |
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| 47 | } |
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| 48 | elseif ($el[EN_TAG] == SYNC_ITEMOPERATIONS_MOVE) { |
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| 49 | $move = true; |
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| 50 | $operation['operation'] = SYNC_ITEMOPERATIONS_MOVE; |
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| 51 | self::$topCollector->AnnounceInformation("Move", true); |
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| 52 | } |
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| 53 | |||
| 54 | if (!$fetch && !$efc && !$move) { |
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| 55 | SLog::Write(LOGLEVEL_DEBUG, "Unknown item operation:" . print_r($el, 1)); |
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|
Bug
introduced
by
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| 56 | self::$topCollector->AnnounceInformation("Unknown operation", true); |
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| 57 | |||
| 58 | return false; |
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| 59 | } |
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| 60 | |||
| 61 | // process operation |
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| 62 | WBXMLDecoder::ResetInWhile("itemOperationsOperation"); |
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| 63 | while (WBXMLDecoder::InWhile("itemOperationsOperation")) { |
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| 64 | if ($fetch) { |
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| 65 | // Save all OPTIONS into a ContentParameters object |
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| 66 | $operation["cpo"] = new ContentParameters(); |
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| 67 | |||
| 68 | if (self::$decoder->getElementStartTag(SYNC_ITEMOPERATIONS_STORE)) { |
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| 69 | $operation['store'] = self::$decoder->getElementContent(); |
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| 70 | if (!self::$decoder->getElementEndTag()) { |
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| 71 | return false; |
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| 72 | }// SYNC_ITEMOPERATIONS_STORE |
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| 73 | } |
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| 74 | |||
| 75 | if (self::$decoder->getElementStartTag(SYNC_SEARCH_LONGID)) { |
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| 76 | $operation['longid'] = self::$decoder->getElementContent(); |
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| 77 | if (!self::$decoder->getElementEndTag()) { |
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| 78 | return false; |
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| 79 | }// SYNC_SEARCH_LONGID |
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| 80 | } |
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| 81 | |||
| 82 | if (self::$decoder->getElementStartTag(SYNC_FOLDERID)) { |
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| 83 | $operation['folderid'] = self::$decoder->getElementContent(); |
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| 84 | if (!self::$decoder->getElementEndTag()) { |
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| 85 | return false; |
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| 86 | }// SYNC_FOLDERID |
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| 87 | } |
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| 88 | |||
| 89 | if (self::$decoder->getElementStartTag(SYNC_SERVERENTRYID)) { |
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| 90 | $operation['serverid'] = self::$decoder->getElementContent(); |
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| 91 | if (!self::$decoder->getElementEndTag()) { |
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| 92 | return false; |
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| 93 | }// SYNC_SERVERENTRYID |
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| 94 | } |
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| 95 | |||
| 96 | if (self::$decoder->getElementStartTag(SYNC_AIRSYNCBASE_FILEREFERENCE)) { |
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| 97 | $operation['filereference'] = self::$decoder->getElementContent(); |
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| 98 | if (!self::$decoder->getElementEndTag()) { |
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| 99 | return false; |
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| 100 | }// SYNC_AIRSYNCBASE_FILEREFERENCE |
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| 101 | } |
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| 102 | |||
| 103 | if (($el = self::$decoder->getElementStartTag(SYNC_ITEMOPERATIONS_OPTIONS)) && ($el[EN_FLAGS] & EN_FLAGS_CONTENT)) { |
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| 104 | // TODO other options |
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| 105 | // schema |
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| 106 | // range |
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| 107 | // username |
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| 108 | // password |
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| 109 | // bodypartpreference |
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| 110 | // rm:RightsManagementSupport |
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| 111 | |||
| 112 | WBXMLDecoder::ResetInWhile("itemOperationsOptions"); |
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| 113 | while (WBXMLDecoder::InWhile("itemOperationsOptions")) { |
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| 114 | while (self::$decoder->getElementStartTag(SYNC_AIRSYNCBASE_BODYPREFERENCE)) { |
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| 115 | if (self::$decoder->getElementStartTag(SYNC_AIRSYNCBASE_TYPE)) { |
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| 116 | $bptype = self::$decoder->getElementContent(); |
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| 117 | $operation["cpo"]->BodyPreference($bptype); |
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| 118 | if (!self::$decoder->getElementEndTag()) { |
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| 119 | return false; |
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| 120 | } |
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| 121 | } |
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| 122 | |||
| 123 | if (self::$decoder->getElementStartTag(SYNC_AIRSYNCBASE_TRUNCATIONSIZE)) { |
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| 124 | $operation["cpo"]->BodyPreference($bptype)->SetTruncationSize(self::$decoder->getElementContent()); |
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| 125 | if (!self::$decoder->getElementEndTag()) { |
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| 126 | return false; |
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| 127 | } |
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| 128 | } |
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| 129 | |||
| 130 | if (self::$decoder->getElementStartTag(SYNC_AIRSYNCBASE_ALLORNONE)) { |
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| 131 | $operation["cpo"]->BodyPreference($bptype)->SetAllOrNone(self::$decoder->getElementContent()); |
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| 132 | if (!self::$decoder->getElementEndTag()) { |
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| 133 | return false; |
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| 134 | } |
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| 135 | } |
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| 136 | |||
| 137 | if (self::$decoder->getElementStartTag(SYNC_AIRSYNCBASE_PREVIEW)) { |
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| 138 | $operation["cpo"]->BodyPreference($bptype)->SetPreview(self::$decoder->getElementContent()); |
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| 139 | if (!self::$decoder->getElementEndTag()) { |
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| 140 | return false; |
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| 141 | } |
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| 142 | } |
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| 143 | |||
| 144 | if (!self::$decoder->getElementEndTag()) { |
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| 145 | return false; |
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| 146 | }// SYNC_AIRSYNCBASE_BODYPREFERENCE |
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| 147 | } |
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| 148 | |||
| 149 | if (self::$decoder->getElementStartTag(SYNC_AIRSYNCBASE_BODYPARTPREFERENCE)) { |
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| 150 | if (self::$decoder->getElementStartTag(SYNC_AIRSYNCBASE_TYPE)) { |
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| 151 | $bpptype = self::$decoder->getElementContent(); |
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| 152 | $operation["cpo"]->BodyPartPreference($bpptype); |
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| 153 | if (!self::$decoder->getElementEndTag()) { |
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| 154 | return false; |
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| 155 | } |
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| 156 | } |
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| 157 | |||
| 158 | if (self::$decoder->getElementStartTag(SYNC_AIRSYNCBASE_TRUNCATIONSIZE)) { |
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| 159 | $operation["cpo"]->BodyPartPreference($bpptype)->SetTruncationSize(self::$decoder->getElementContent()); |
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| 160 | if (!self::$decoder->getElementEndTag()) { |
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| 161 | return false; |
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| 162 | } |
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| 163 | } |
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| 164 | |||
| 165 | if (self::$decoder->getElementStartTag(SYNC_AIRSYNCBASE_ALLORNONE)) { |
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| 166 | $operation["cpo"]->BodyPartPreference($bpptype)->SetAllOrNone(self::$decoder->getElementContent()); |
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| 167 | if (!self::$decoder->getElementEndTag()) { |
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| 168 | return false; |
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| 169 | } |
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| 170 | } |
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| 171 | |||
| 172 | if (self::$decoder->getElementStartTag(SYNC_AIRSYNCBASE_PREVIEW)) { |
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| 173 | $operation["cpo"]->BodyPartPreference($bpptype)->SetPreview(self::$decoder->getElementContent()); |
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| 174 | if (!self::$decoder->getElementEndTag()) { |
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| 175 | return false; |
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| 176 | } |
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| 177 | } |
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| 178 | |||
| 179 | if (!self::$decoder->getElementEndTag()) { |
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| 180 | return false; |
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| 181 | } |
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| 182 | } |
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| 183 | |||
| 184 | if (self::$decoder->getElementStartTag(SYNC_MIMESUPPORT)) { |
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| 185 | $operation["cpo"]->SetMimeSupport(self::$decoder->getElementContent()); |
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| 186 | if (!self::$decoder->getElementEndTag()) { |
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| 187 | return false; |
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| 188 | } |
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| 189 | } |
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| 190 | |||
| 191 | if (self::$decoder->getElementStartTag(SYNC_ITEMOPERATIONS_RANGE)) { |
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| 192 | $operation["range"] = self::$decoder->getElementContent(); |
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| 193 | if (!self::$decoder->getElementEndTag()) { |
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| 194 | return false; |
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| 195 | } |
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| 196 | } |
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| 197 | |||
| 198 | if (self::$decoder->getElementStartTag(SYNC_ITEMOPERATIONS_SCHEMA)) { |
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| 199 | // read schema tags |
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| 200 | WBXMLDecoder::ResetInWhile("itemOperationsSchema"); |
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| 201 | while (WBXMLDecoder::InWhile("itemOperationsSchema")) { |
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| 202 | // TODO save elements |
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| 203 | $el = self::$decoder->getElement(); |
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| 204 | $e = self::$decoder->peek(); |
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| 205 | if ($e[EN_TYPE] == EN_TYPE_ENDTAG) { |
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| 206 | self::$decoder->getElementEndTag(); |
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| 207 | |||
| 208 | break; |
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| 209 | } |
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| 210 | } |
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| 211 | } |
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| 212 | |||
| 213 | if (self::$decoder->getElementStartTag(SYNC_RIGHTSMANAGEMENT_SUPPORT)) { |
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| 214 | $operation["cpo"]->SetRmSupport(self::$decoder->getElementContent()); |
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| 215 | if (!self::$decoder->getElementEndTag()) { |
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| 216 | return false; |
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| 217 | } |
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| 218 | } |
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| 219 | |||
| 220 | // break if it reached the endtag |
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| 221 | $e = self::$decoder->peek(); |
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| 222 | if ($e[EN_TYPE] == EN_TYPE_ENDTAG) { |
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| 223 | self::$decoder->getElementEndTag(); |
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| 224 | |||
| 225 | break; |
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| 226 | } |
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| 227 | } |
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| 228 | } |
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| 229 | |||
| 230 | if (self::$decoder->getElementStartTag(SYNC_RIGHTSMANAGEMENT_REMOVERIGHTSMGNTPROTECTION)) { |
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| 231 | $operation["cpo"]->SetRemoveRmProtection(true); |
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| 232 | if (($rrmp = self::$decoder->getElementContent()) !== false) { |
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| 233 | $operation["cpo"]->SetRemoveRmProtection($rrmp); |
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| 234 | if (!self::$decoder->getElementEndTag()) { |
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| 235 | return false; |
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| 236 | } |
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| 237 | } |
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| 238 | } |
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| 239 | } // end if fetch |
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| 240 | |||
| 241 | if ($efc) { |
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| 242 | if (self::$decoder->getElementStartTag(SYNC_FOLDERID)) { |
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| 243 | $operation['folderid'] = self::$decoder->getElementContent(); |
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| 244 | if (!self::$decoder->getElementEndTag()) { |
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| 245 | return false; |
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| 246 | }// SYNC_FOLDERID |
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| 247 | } |
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| 248 | if (self::$decoder->getElementStartTag(SYNC_ITEMOPERATIONS_OPTIONS)) { |
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| 249 | if (self::$decoder->getElementStartTag(SYNC_ITEMOPERATIONS_DELETESUBFOLDERS)) { |
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| 250 | $operation['deletesubfolders'] = true; |
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| 251 | if (($dsf = self::$decoder->getElementContent()) !== false) { |
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| 252 | $operation['deletesubfolders'] = (bool) $dsf; |
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| 253 | if (!self::$decoder->getElementEndTag()) { |
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| 254 | return false; |
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| 255 | } |
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| 256 | } |
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| 257 | } |
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| 258 | self::$decoder->getElementEndTag(); |
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| 259 | } |
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| 260 | } |
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| 261 | |||
| 262 | // TODO move |
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| 263 | |||
| 264 | // break if it reached the endtag SYNC_ITEMOPERATIONS_FETCH or SYNC_ITEMOPERATIONS_EMPTYFOLDERCONTENTS or SYNC_ITEMOPERATIONS_MOVE |
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| 265 | $e = self::$decoder->peek(); |
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| 266 | if ($e[EN_TYPE] == EN_TYPE_ENDTAG) { |
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| 267 | self::$decoder->getElementEndTag(); |
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| 268 | |||
| 269 | break; |
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| 270 | } |
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| 271 | } // end while operation |
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| 272 | |||
| 273 | // rewrite folderid into backendfolderid to be used on backend operations below |
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| 274 | if (isset($operation['folderid'])) { |
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| 275 | $operation['backendfolderid'] = self::$deviceManager->GetBackendIdForFolderId($operation['folderid']); |
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| 276 | } |
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| 277 | |||
| 278 | $itemoperations[] = $operation; |
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| 279 | // break if it reached the endtag |
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| 280 | $e = self::$decoder->peek(); |
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| 281 | if ($e[EN_TYPE] == EN_TYPE_ENDTAG) { |
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| 282 | self::$decoder->getElementEndTag(); // SYNC_ITEMOPERATIONS_ITEMOPERATIONS |
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| 283 | |||
| 284 | break; |
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| 285 | } |
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| 286 | } // end operations loop |
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| 287 | |||
| 288 | $status = SYNC_ITEMOPERATIONSSTATUS_SUCCESS; |
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| 289 | |||
| 290 | self::$encoder->startWBXML(); |
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| 291 | |||
| 292 | self::$encoder->startTag(SYNC_ITEMOPERATIONS_ITEMOPERATIONS); |
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| 293 | |||
| 294 | self::$encoder->startTag(SYNC_ITEMOPERATIONS_STATUS); |
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| 295 | self::$encoder->content($status); |
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| 296 | self::$encoder->endTag(); // SYNC_ITEMOPERATIONS_STATUS |
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| 297 | |||
| 298 | // Stop here if something went wrong |
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| 299 | if ($status != SYNC_ITEMOPERATIONSSTATUS_SUCCESS) { |
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| 300 | self::$encoder->endTag(); // SYNC_ITEMOPERATIONS_ITEMOPERATIONS |
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| 301 | |||
| 302 | return true; |
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| 303 | } |
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| 304 | |||
| 305 | self::$encoder->startTag(SYNC_ITEMOPERATIONS_RESPONSE); |
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| 306 | |||
| 307 | foreach ($itemoperations as $operation) { |
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| 308 | // fetch response |
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| 309 | if ($operation['operation'] == SYNC_ITEMOPERATIONS_FETCH) { |
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| 310 | $status = SYNC_ITEMOPERATIONSSTATUS_SUCCESS; |
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| 311 | |||
| 312 | // retrieve the data |
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| 313 | // Fetch throws Sync status codes, - GetAttachmentData ItemOperations codes |
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| 314 | if (isset($operation['filereference'])) { |
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| 315 | try { |
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| 316 | self::$topCollector->AnnounceInformation("Get attachment data from backend with file reference"); |
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| 317 | $data = self::$backend->GetAttachmentData($operation['filereference']); |
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| 318 | } |
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| 319 | catch (StatusException $stex) { |
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| 320 | $status = $stex->getCode(); |
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| 321 | } |
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| 322 | } |
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| 323 | else { |
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| 324 | try { |
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| 325 | if (isset($operation['folderid'], $operation['serverid'])) { |
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| 326 | self::$topCollector->AnnounceInformation("Fetching data from backend with item and folder id"); |
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| 327 | $data = self::$backend->Fetch($operation['backendfolderid'], $operation['serverid'], $operation["cpo"]); |
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| 328 | } |
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| 329 | elseif (isset($operation['longid'])) { |
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| 330 | self::$topCollector->AnnounceInformation("Fetching data from backend with long id"); |
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| 331 | $tmp = explode(":", $operation['longid']); |
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| 332 | $data = self::$backend->Fetch(self::$deviceManager->GetBackendIdForFolderId($tmp[0]), $tmp[1], $operation["cpo"]); |
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| 333 | } |
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| 334 | } |
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| 335 | catch (StatusException $stex) { |
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| 336 | // the only option to return is that we could not retrieve it |
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| 337 | $status = SYNC_ITEMOPERATIONSSTATUS_CONVERSIONFAILED; |
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| 338 | } |
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| 339 | } |
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| 340 | |||
| 341 | self::$encoder->startTag(SYNC_ITEMOPERATIONS_FETCH); |
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| 342 | |||
| 343 | self::$encoder->startTag(SYNC_ITEMOPERATIONS_STATUS); |
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| 344 | self::$encoder->content($status); |
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| 345 | self::$encoder->endTag(); // SYNC_ITEMOPERATIONS_STATUS |
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| 346 | |||
| 347 | if (isset($operation['folderid'], $operation['serverid'])) { |
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| 348 | self::$encoder->startTag(SYNC_FOLDERID); |
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| 349 | self::$encoder->content($operation['folderid']); |
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| 350 | self::$encoder->endTag(); // end SYNC_FOLDERID |
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| 351 | |||
| 352 | self::$encoder->startTag(SYNC_SERVERENTRYID); |
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| 353 | self::$encoder->content($operation['serverid']); |
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| 354 | self::$encoder->endTag(); // end SYNC_SERVERENTRYID |
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| 355 | |||
| 356 | self::$encoder->startTag(SYNC_FOLDERTYPE); |
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| 357 | self::$encoder->content("Email"); |
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| 358 | self::$encoder->endTag(); |
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| 359 | } |
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| 360 | |||
| 361 | if (isset($operation['longid'])) { |
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| 362 | self::$encoder->startTag(SYNC_SEARCH_LONGID); |
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| 363 | self::$encoder->content($operation['longid']); |
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| 364 | self::$encoder->endTag(); // end SYNC_FOLDERID |
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| 365 | |||
| 366 | self::$encoder->startTag(SYNC_FOLDERTYPE); |
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| 367 | self::$encoder->content("Email"); |
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| 368 | self::$encoder->endTag(); |
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| 369 | } |
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| 370 | |||
| 371 | if (isset($operation['filereference'])) { |
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| 372 | self::$encoder->startTag(SYNC_AIRSYNCBASE_FILEREFERENCE); |
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| 373 | self::$encoder->content($operation['filereference']); |
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| 374 | self::$encoder->endTag(); // end SYNC_AIRSYNCBASE_FILEREFERENCE |
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| 375 | } |
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| 376 | |||
| 377 | if (isset($data)) { |
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| 378 | self::$topCollector->AnnounceInformation("Streaming data"); |
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| 379 | |||
| 380 | self::$encoder->startTag(SYNC_ITEMOPERATIONS_PROPERTIES); |
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| 381 | if (isset($operation['range'])) { |
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| 382 | self::$encoder->startTag(SYNC_ITEMOPERATIONS_RANGE); |
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| 383 | self::$encoder->content($operation['range']); |
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| 384 | self::$encoder->endTag(); // SYNC_ITEMOPERATIONS_RANGE |
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| 385 | } |
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| 386 | $data->Encode(self::$encoder); |
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| 387 | self::$encoder->endTag(); // SYNC_ITEMOPERATIONS_PROPERTIES |
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| 388 | } |
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| 389 | |||
| 390 | self::$encoder->endTag(); // SYNC_ITEMOPERATIONS_FETCH |
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| 391 | } |
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| 392 | // empty folder contents operation |
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| 393 | elseif ($operation['operation'] == SYNC_ITEMOPERATIONS_EMPTYFOLDERCONTENTS) { |
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| 394 | try { |
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| 395 | self::$topCollector->AnnounceInformation("Emptying folder"); |
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| 396 | |||
| 397 | // send request to backend |
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| 398 | self::$backend->EmptyFolder($operation['backendfolderid'], $operation['deletesubfolders']); |
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| 399 | } |
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| 400 | catch (StatusException $stex) { |
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| 401 | $status = $stex->getCode(); |
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| 402 | } |
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| 403 | |||
| 404 | self::$encoder->startTag(SYNC_ITEMOPERATIONS_EMPTYFOLDERCONTENTS); |
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| 405 | |||
| 406 | self::$encoder->startTag(SYNC_ITEMOPERATIONS_STATUS); |
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| 407 | self::$encoder->content($status); |
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| 408 | self::$encoder->endTag(); // SYNC_ITEMOPERATIONS_STATUS |
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| 409 | |||
| 410 | if (isset($operation['folderid'])) { |
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| 411 | self::$encoder->startTag(SYNC_FOLDERID); |
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| 412 | self::$encoder->content($operation['folderid']); |
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| 413 | self::$encoder->endTag(); // end SYNC_FOLDERID |
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| 414 | } |
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| 415 | self::$encoder->endTag(); // SYNC_ITEMOPERATIONS_EMPTYFOLDERCONTENTS |
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| 416 | } |
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| 417 | // TODO implement ItemOperations Move |
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| 418 | // move operation |
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| 419 | else { |
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| 420 | self::$topCollector->AnnounceInformation("not implemented", true); |
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| 421 | |||
| 422 | // reply with "can't do" |
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| 423 | self::$encoder->startTag(SYNC_ITEMOPERATIONS_MOVE); |
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| 424 | self::$encoder->startTag(SYNC_ITEMOPERATIONS_STATUS); |
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| 425 | self::$encoder->content(SYNC_ITEMOPERATIONSSTATUS_SERVERERROR); |
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| 426 | self::$encoder->endTag(); // SYNC_ITEMOPERATIONS_STATUS |
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| 427 | self::$encoder->endTag(); // SYNC_ITEMOPERATIONS_MOVE |
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| 428 | } |
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| 429 | } |
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| 430 | self::$encoder->endTag(); // SYNC_ITEMOPERATIONS_RESPONSE |
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| 431 | self::$encoder->endTag(); // SYNC_ITEMOPERATIONS_ITEMOPERATIONS |
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| 432 | |||
| 433 | return true; |
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| 434 | } |
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| 436 |
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